• Cree MC-E LED with lifespan of 50,000 hours
• Uses two CR123A batteries or one 18650 rechargeable Battery
• Uses four CR123A   batteries or two 18650 rechargeable batteries  (with extension tube)
• Three sets of modes, two types of output for each mode ,
   selected by turning the bezel (Patented)
   - Performance by using two CR123A batteries, the runtime
   will be longer by using one 18650 rechargeable battery
   Searching mode: Output A: 100 Lumens / 5 hours,
                               Output B: 370 Lumens / 1 hours   
   Camping mode: Output A: 12 Lumens / 30 hours,                 
                              Output B: 175 Lumens / 2.7 hours  
   Hunting mode: Output A: Strobe / 2 hours,              
                           Output B: 370 Lumens / 1 hours
   - Performance by using two 2500 mAh 18650 rechargeable
   Batteries. (with extension tube) 
   Searching mode: Output A: 100 Lumens / 16 hours,
                               Output B: 630 Lumens / 1.5 hours   
   Camping mode: Output A: 12 Lumens / 90 hours,
                             Output B: 175 Lumens / 8.4 hours   
   Hunting mode: Output A: Strobe / 3 hours,
                            Output B: 630 Lumens / 1.5 hours
• Max beam length: 225 meters
                                300 meters (with extension tube)
• Digitally regulated output - maintains constant brightness
• Intelligent memory function
• Working voltage: 3V~12V
• 156mm (Length) x 21.5mm (Diameter)
  225mm (Length) x 21.5mm (Diameter)( with extension tube)
• Weight: 183g (excluding batteries)
                215g (excluding batteries, with extension tube)
• Made of aircraft-grade aluminum
• Durable Type III hard-anodized anti-abrasive finish
• Waterproof to IPX-8 Standard
• Toughened ultra-clear glass lens with anti-reflective coating
• Tactical tail cap switch with momentary-on function
• Included accessories: lanyard , extension tube, a battery positive connector, two spare o-rings, and a rubber switch boot